Esp32 coverage.

Someone spent a year building a sci-fi starship simulator with 152 physical controls using ESP32-S3s

It looks amazing.…

I wasted money on a Raspberry Pi when an $8 ESP32 could run half my DIY projects

I wish someone told me to start with an ESP32 instead of a Raspberry Pi…

AI developer runs 28.9-million-parameter model on $10 ESP32-S3 microcontroller — uses Google's Per-Layer Embeddings technique, stores table on 16MB Flash memory

Local model running on a sub-$10 microcontroller is impressive despite its obvious limitations.…

This awesome ESP32 clock lets you send messages to it anywhere in the world

It also works with Home Assistant.…

An ESP32 based plane radar for my desk

Plane radar is a neat little project that pulls nearby ADS-B traffic, plots each aircraft by distance and bearing, and shows the details directly on a cute little screen.…

Someone used an ESP32 to capture light travelling at 10 billion frames per second

They used a very smart trick to get it to work.…

Someone squeezed a 28.9M LLM onto an ESP32-S3, and so can you

It can tell a mean story.…

5 ESP32 projects a total beginner can finish in an afternoon

If you were on the fence about ESP32, these projects will get you started in no time…

PCMFlowG722 wideband (HD voice) codec for ESP32

Contribute to tanakamasayuki/PCMFlowG722 development by creating an account on GitHub.…

I tried Anthropic's open-source desk pet on an ESP32, and it fixes the most annoying thing about Claude

Anthropic open-sourced a cool desk pet project, so I ported it to the WT32-SC01 Plus.…

Building a ESP32-CAM Helmet Detection System Using and CircuitDigest Cloud

Traffic monitoring sounds complicated until you realize a tiny ESP32-CAM can actually do most of the...…

I Built a Retro Gaming Console Using ESP32 and OLED Display 🎮

🎮 Building a DIY Gaming Console Using ESP32 Retro games never get old. As makers and...…

Someone created an ESP32 app store, and it lets you flash apps straight from your browser

More apps are on the way.…

Espressif Reveals CoreBoard and Korvo Dev Kits for ESP32-S31

Espressif's new dual-core RISC-V ESP32-S31 lands with two dev kits: the networking-focused CoreBoard and a camera-and-LCD Korvo board for HMI builds.…

Why I Chose the ILI9341 TFT Display for My ESP32 Project

When building my ESP32 project, one thing I wanted was a proper and clean user interface. I didn’t...…

Why I Added SD Card Support to My ESP32 Project

When building my ESP32-based project, I wanted the device to save important data directly inside the...…

Someone turned their ESP32 CYD into an adorable ASCII aquarium, and so can you

It's a lot cheaper to maintainer than a real aquarium.…

Ideas for what to do with an esp32?

Why buy a Stream Deck when you can build your own with this ESP32 project?

It's handy even if you never stream.…

How an ESP32 Turned a LEGO WALL-E Into a Real Working Robot

A maker stuffed an ESP32, Arduino Nano, and custom 3D-printed gears into a LEGO WALL-E set to build a fully drivable robot controlled by a PS4 pad.…

Resident: Vibe coding firmware (our new sandbox library for ESP32 devices)

Posted on Wednesday 20 May 2026. 1,665 words, 18 links. By Matt Webb.…

Your home network doesn't need Pi-hole — an $8 ESP32 blocks ads just as well for a fraction of the cost

Tiny board can do the task.…

I manage my ESP32 boards with this free self-hosted tool

And no, it's not ESPHome…

I paired a Raspberry Pi with an ESP32, and it unlocked projects I never thought of before

A Raspberry Pi can do a lot, but adding an ESP32 gives it the physical reach that small hardware projects often need.…

ESP32 web server

You, too, can build this ESP32 ePaper device that tells your fortune

It can roll dice, too.…

I replaced my Google TV remote with a $25 ESP32 display, and it controls Home Assistant too

I made my own Google TV remote with an ESP32, and it's better than the actual remote.…

I ran MNIST on an ESP32-C3 without TensorFlow, TFLite, or any ML runtime

I ran MNIST digit recognition on an ESP32-C3 — without TensorFlow, TFLite, or any ML runtime. The...…

This Altoids tin ESP32 computer comes with a keyboard, and yes, it runs DOOM

It also runs a lot more.…

Forget Raspberry Pi: this computer is the literally the size of a credit card

For years, Raspberry Pi boards and similar devices have been marketed as credit card-sized computers. But while that description is fair in terms of length and width,...…

Running a VPN Gateway on an ESP32

If you need a VPN gateway to access your home network, the fastest and most cost-effective way is probably by using a Raspberry Pi Zero. But in [Samir Makwana]’s view, an ESP32-S3 …

This $35 ESP32 touchscreen makes Meshtastic feel less like a commitment, and you still get a great display if it doesn't stick

One day it's for Meshtastic, the next it's an ESP32-powered display.…

I cut Apple and Google out of my smart home with a $5 ESP32, and it was easier than I expected

Thread, locally done right…

Qualcomm’s New QCC74x Appears to Target the ESP32 MCUs

These days wireless microcontrollers featuring built-in WiFi and Bluetooth are all the rage, with Espressif’s range of ESP32 MCUs being the default option for commercial and hobbyi…

ESP32 desk terminal

ESP32-E22 is Here — Espressif First Wi-Fi 6E Chip and What It Means for Makers

Dev.to Article (English) — ESP32-E22 Wi-Fi 6E ESP32-E22 is Here — Espressif's...…

Wipeout Clone Runs Native on ESP32-S3

Psygnosis’s 1995 game Wipeout is remembered for two things: being one of the greatest games of all time, and taking advantage of the then-new PlayStation’s capacity for 3D graphics…

You, too, can build this ESP32 3D-printed solar system model, and yes, it spins

It even has a small moon.…